Supermarket sandwich suppliers issue recall amid UK E coli outbreak

Exclusive: Greencore recalls items sold via Asda, Sainsbury's, Morrisons and others, as does separate firm that supplies Tesco

The sandwich maker Greencore, which supplies big supermarkets including Asda, Morrisons and Sainsbury's, is one of a number of companies recalling products after being potentially linked to an outbreak of E coli that has caused cases in the UK to almost double to more than 200.

The company is recalling thousands of sandwiches, wraps and salads sold through those three supermarkets as well as Boots, Aldi, Amazon and the Co-op. The 45 products contain a certain variety of salad leaf linked to the outbreak identified this month by the UK Health Security Agency (UKHSA).